<!DOCTYPE html>
<html>

<head>
    <title> Add React to Website</title>
    <!--  https://reactjs.org/docs/add-react-to-a-website.html  -->

      <!-- 
        React - the React top level API
        React DOM - adds DOM-specific methods
    -->
    <!-- crossorigin : 跨域 -->
    <!-- <script src="https://unpkg.com/react@17/umd/react.development.js" crossorigin></script>
    <script src="https://unpkg.com/react-dom@17/umd/react-dom.development.js" crossorigin></script> -->

    <!-- Minfy JS for Production -->
    <script src="https://unpkg.com/react@17/umd/react.production.min.js" crossorigin></script>
    <script src="https://unpkg.com/react-dom@17/umd/react-dom.production.min.js" crossorigin></script>
    
</head>
<body>
    <p>This is a simple html</p>
    <p>Add React to Website</p>
    <div id="like_button_container"></div>
</body>
</html>

<!-- TODO: how to minify the JS -->
<script src="./like_button_1.js"></script>